The National Science Foundation’s Daniel K. Inouye telescope debuted a close-up of the sun captured by its new, ...

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from ...

Hubble’s 35-year journey showcases humanity’s boldest space achievements, capturing everything from new stars forming to ...

Astronomers have discovered a huge single object that will glow near the Earth and the Sun. It is a T-shaped cloud called Eos ...

Neutron stars are some of the weirdest cosmic objects, and the greatest mysteries lie deep in their hearts.

Neutrinos have always been hard to explain – and now the detection of one so energetic it shouldn't exist may help illuminate the strangest corners of the cosmos ...

Scientists have unveiled an enormous gas cloud just 300 light-years from the solar system that measures about full 40 moons ...

Dark Energy 'Doesn't Exist' So Can't Be Pushing 'Lumpy' Universe Apart Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers ...

Exotic properties suggested by recent DESI collaboration data are more likely to apply to dark energy than dark matter, ...

The researchers found a huge clump of dark matter about 1.4 million light-years west of the cluster’s center.

NASA's Nancy Grace Roman Space Telescope team shared Thursday the designs for the three core surveys the mission will conduct ...

The discovery of the new antihypernucleus could help scientists better understand the state of the universe just a millionth ...